Topic
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Paleontology
1
Paleostress
1
Phyllopteroides
1
Plastic pollution
1
Poblacions animals
1
Pseudoctenis
1
Pteridophyta
1
Radionuclides
1
Snow cover
1
Soils
1
Soils properties
1
Sphenopteris
1
Systematics
1
Taeniopteris
1
Topography
1
Usnea
1
Weather
1
deglaciation
1
environmental monitoring
1
fern
1
flora
1
fossil assemblage
1
heterogeneity
1
igneous intrusion
1
lake sediments
1
new record
1
new species
1
pyroclastic deposit
1
radiometric method
1
recovery
1
soil degradation
1
stratigraphic correlation
1
trampling impact
1
xylem
1